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LFD3070R
The LFD3070R from Eaton Cutler-Hammer is a current limiter attachment designed for use with Series C Circuit Breakers. It features a robust current rating of 70 A, enabling effective control under specified conditions.
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Technical specifications for LFD3070R
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Current Limiter Attachment |
| Product Line | Series C Circuit Breakers |
| Part Number | LFD3070R |
| Weight | 2.31 lbs (1.05 kg) |
| UPC | 786679161272 |
| Current Rating | 70 A |
| Number of Poles | 3 Poles |
| Voltage Rating (AC) | 600V AC |
| Voltage Rating (DC) | 250 VDC |
| Phase Compatibility | 3 Poles |
| Min. Frequency | 50 Hz |
| Max. Frequency | 60 Hz |
| Min. Operating Temperature | -20 °C |
| Max. Operating Temperature | 70 °C |
| Min. Storage Temperature | -30 °C |
| Max. Storage Temperature | 80 °C |
The Eaton Cutler-Hammer LFD3070R serves as a specialized current limiter attachment for Series C Circuit Breakers. With a current rating of 70 amperes, it is engineered to manage and restrict current flow, providing a safety margin for circuit protection. The attachment supports three poles, making it suitable for use in three-phase systems.
This model operates at an AC voltage rating of up to 600 volts and can also handle a DC voltage of 250 volts, ensuring flexibility in different electrical environments. It is designed to work across a frequency spectrum of 50 Hz to 60 Hz, accommodating standard industrial applications.
In terms of environmental resilience, the LFD3070R can function within an operating temperature range that spans from -20 °C to 70 °C, indicating its suitability for varied conditions. For storage, it can be kept at temperatures ranging from -30 °C to 80 °C without compromising its functionality. Weighing 2.3 lbs, this current limiter is a lightweight yet crucial component for enhancing circuit safety and performance.
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